Monday, April 18, 2016

Monday, April 18


Essential Question
How can you write a proportion that solves a problem in real life?
Objective
  • I will write proportions.
  • I will solve proportions using mental math.
Activity
  • Start Thinking and Warm-up
  • 14.3 Activity 3
  • 14.3 Lesson (examples 1-3)
Homework
Pages 618-619 #1-7, 8-24 even, 26-30
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1 comment:

  1. AnonymousApril 19, 2016 at 8:41 AM

    In order to tell if two ratios form a proportion, you must first find out if the ratios are equal. If the ratios are equal they form a proportion. One way to tell if two ratios form a proportion is to calculate and compare the unit rates. If the unit rates are the same, the ratios form a proportion. Another way to tell is to multiply the numerators by the opposite denominators. If the products are equal, the ratios form a proportion.

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